TY - CONF A1 - Friedrich, Jörg Florian A1 - Meyer-Plath, Asmus A1 - Retzko, Iris A1 - Kühn, Gerhard A1 - Mix, Renate ED - d'Agostino, R. T1 - Comparison of different plasmachemical processes for the formation of monotype functionalized polymer surfaces T2 - 16th International Symposium on Plasma Chemistry (ISPC-16) CY - Taormina, Italy DA - 2003-06-22 PY - 2003 IS - CD-ROM PB - Dep. of Chemistry, Univ. CY - Bari AN - OPUS4-2709 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Gerstung, Vanessa A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Weidner, Steffen ED - d'Agostino, R. T1 - Pulsed plasma initiated homo- and copolymerisation - molar masses T2 - 16th International Symposium on Plasma Chemistry (ISPC-16) CY - Taormina, Italy DA - 2003-06-22 PY - 2003 IS - CD-ROM PB - Dep. of Chemistry, Univ. CY - Bari AN - OPUS4-2710 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Schönhals, Andreas A1 - Fritz, Andreas A1 - Mix, Renate A1 - Kühn, Gerhard ED - d'Agostino, R. T1 - Pulsed plasma initiated homo and copolymerisation - characterization of thin plasma polymer layers by dielectric relaxation spectroscopy T2 - 16th International Symposium on Plasma Chemistry (ISPC-16) CY - Taormina, Italy DA - 2003-06-22 PY - 2003 IS - CD-ROM PB - Dep. of Chemistry, Univ. CY - Bari AN - OPUS4-2711 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Mix, Renate ED - d'Agostino, R. T1 - Polymer surface modification with monofunctional groups of different type and density T2 - 16th International Symposium on Plasma Chemistry (ISPC-16) CY - Taormina, Italy DA - 2003-06-22 PY - 2003 IS - CD-ROM PB - Dep. of Chemistry, Univ. CY - Bari AN - OPUS4-2712 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Friedrich, Jörg F. T1 - Neue Ergebnisse zur Copolymerisation im Plasma T2 - X. Erfahrungsaustausch zu "Oberflächentechnologie mit Plasmaprozessen" CY - Klingenthal, Germany DA - 2003-03-18 PY - 2003 AN - OPUS4-4202 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Mix, Renate A1 - Friedrich, Jörg F. A1 - Kühn, Gerhard T1 - Contribution of chemical interactions between different types of functional groups and metal atoms to the adhesion of metal-polymer composites T2 - Third International Symposium on Adhesion Aspects of Thin Films (including Adhesion Measurement and Metallized Plastics) CY - Orlando, FL, USA DA - 2003-12-15 PY - 2003 AN - OPUS4-4210 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Friedrich, Jörg F. T1 - Plasma copolymerisation - a recommended way for formation of defined functionalized surfaces T2 - Biosurf V - Functional Polymeric Surfaces in Biotechnology CY - Zurich, Switzerland DA - 2003-09-25 PY - 2003 AN - OPUS4-4670 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Friedrich, Jörg F. T1 - Plasma-initiated radical gas phase copolymerisation of functional groupscarrying and chain-extending comonomers and the quantitative measuring of retained functional groups at polymeer surfaces using the derivatization technique and XPS T2 - ECASIA `03 CY - Berlin, Germany DA - 2003-10-06 PY - 2003 AN - OPUS4-4675 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Mix, Renate A1 - Retzko, Iris A1 - Gerstung, Vanessa A1 - Weidner, Steffen A1 - Schulze, Rolf-Dieter A1 - Unger, Wolfgang ED - Mittal, K. L. T1 - Plasma polymer adhesion promoters for metal-polymer systems T2 - 2nd International Symposium on Polyimides and Other High Temperature Polymers: Synthesis, Characterization and Applications CY - Newark, NJ, USA DA - 2001-12-03 KW - r.f. pulsed plasma KW - Plasma polymers with functional groups KW - Copolymers KW - Adhesion promoting interlayers KW - Metal-polymer systems PY - 2003 SN - 90-6764-378-5 VL - 2 SP - 359 EP - 388 PB - VSP CY - Utrecht AN - OPUS4-6967 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Fritz, Andreas A1 - Schönhals, Andreas A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Friedrich, Jörg Florian T1 - Dielectric spectroscopy of plasma copolymers of the system allyl alcohol/alkene N2 - Polymers synthesized with plasma techniques are very interesting materials for electronic, optic, and bio compatible applications. Thin films of plasma polymers shows a good adhesion to metals, glass, or other polymers. But the supramolecular structure, the durability, and the chemical and mechanical behavior of these polymers is poorly understood. Therefore dielectric investigations are carried out to study the dynamic behavior of the plasma polymers. As polymer system allyl alcohol/alkene is chosen to get polymers with a defined concentration of hydroxyl groups. The dielectric investigations shows several relaxation processes and a dependency of the dielectric parameters from the ratio of allyl alcohol in the polymer is observed. This results indicated that the alkene monomers were assembled continuous into the polymer matrix. T2 - Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG CY - Regensburg, Deutschland DA - 2002-03-11 PY - 2002 UR - http://old.dpg-tagungen.de/archive/2002/cpp_4.html SN - 0420-0195 SN - 0372-5448 SN - 0343-9216 IS - CPP 4.7 SP - 424 CY - Bad Honnef AN - OPUS4-2057 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Fritz, Andreas A1 - Schönhals, Andreas A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Friedrich, Jörg Florian T1 - Dielectric spectroscopy of plasma copolymers or the system allyl alcohol/alkene T2 - Frühjahrstagung des Arbeitskreises Festkörperphysik bei der DPG CY - Regensburg, Germany DA - 2002-03-11 PY - 2002 SN - 0420-0195 SN - 0372-5448 SN - 0343-9216 IS - CPP 4.7 SP - 424 CY - Bad Honnef AN - OPUS4-2058 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Unger, Wolfgang A1 - Mix, Renate ED - Radusch, H.-J. ED - Fiedler, L. T1 - Plasma-initiated homo and copolymerisation for modifying polymer surfaces with funtional groups of different type and density T2 - Internationale Fachtagung Polymerwerkstoffe ; P-2002 CY - Halle (Saale), Germany DA - 2002-09-25 PY - 2002 SN - 3-86010-656-2 SP - 534 EP - 539 PB - Martin-Luther-Univ. Halle-Wittenberg CY - Halle (Saale) AN - OPUS4-6969 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schartel, Bernhard A1 - Kühn, Gerhard A1 - Mix, Renate A1 - Friedrich, Jörg Florian T1 - Surface Controlled Fire Retardancy of Polymers Using Plasma Polymerisation N2 - Communication: Fire retardant coatings are deposited on polyamide-66 using plasma polymerisation. Chemical composition and thickness of deposits are adjusted varying the plasma treatment based on hexamethydisiloxane mixed with oxygen. The fire retardancy performances are evaluated using a cone calorimeter. The correlation between fire retardancy and thickness as well as chemical composition is discussed. KW - Cone calorimeter KW - Flame retardance KW - Heat release KW - Plasma polymerization KW - Polyamides PY - 2002 DO - https://doi.org/10.1002/1439-2054(20020901)287:9<579::AID-MAME579>3.0.CO;2-6 SN - 1438-7492 SN - 1439-2054 VL - 287 IS - 9 SP - 579 EP - 582 PB - Wiley-VCH Verl. CY - Weinheim AN - OPUS4-1537 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Unger, Wolfgang T1 - Functional groups bearing plasma homo and copolymer layers as adhesion promoters in metal-polymer composites T2 - 10. Neues Dresdner Vakuumtechnisches Kolloquium (NDVaK) CY - Dresden, Germany DA - 2002-10-17 PY - 2002 SP - 6 EP - 15 PB - DTVa CY - Dresden AN - OPUS4-6970 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Mix, Renate A1 - Gähde, J. A1 - Goering, Harald A1 - Schulz, Günter T1 - Segmented polyurethanes with 4,4-bis-(6-hydroxyhexoxy)biphenyl as chain extender - Part 2. Synthesis and properties of MDI-polyurethanes in comparison with 2,4-TDI-polyurethanes N2 - Linear segmented polyurethanes based on poly(butylene adipate)s (PBA) of different molecular weight (Mn 2000, 1000, and 600), 4,4-diphenylmethane diisocyanate (MDI) and the mesogenic diol 4,4-bis-(6-hydroxyhexoxy)biphenyl (BHHBP) as well as the unsegmented polyurethane consisting of MDI/BHHBP units have been synthesized and characterized by elemental analysis, 13C-NMR and SEC. The thermal behavior and the morphology were studied by DSC, polarizing microscopy, and DMA. The properties of the MDI-polyurethanes were discussed in relation to the BHHBP chain extended 2,4-TDI-polyurethanes and common 1,4-butanediol chain-extended MDI products. MDI polyurethanes based on PBA (Mn 2000) exhibit a glass transition temperature Tg of about -40°C independent of the hard segment content up to 50% hard segments. At higher hard segment contents increasing Tgs were observed. Polyurethanes, based on the shorter polyester soft segments PBA (Mn 1000 or 600), reveal an increase in the glass transition temperatures with growing hard segment content. The thermal transitions caused by melting of the MDI/BHHBP hard segment domains are found at 50 K higher temperatures in comparison with the analogous TDI products with mesogenic BHHBP/TDI hard segments. Shortening of the PBA chain length causes a shift of the thermal transitions to lower temperatures. Polarizing microscopy experiments indicate that liquid crystalline behavior is influenced by both the content of mesogenic hard segments and the chain length of the polyester. © 1996 John Wiley & Sons, Inc. PY - 1996 DO - https://doi.org/10.1002/(SICI)1099-0518(19960115)34:1<33::AID-POLA3>3.0.CO;2-4 SN - 0360-6376 SN - 0887-624X VL - 34 IS - 1 SP - 33 EP - 44 PB - Wiley CY - Hoboken, NJ AN - OPUS4-2151 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Gähde, J. A1 - Mix, Renate A1 - Krüger, Ralph-Peter A1 - Goering, Harald A1 - Funke, W. A1 - Hermann, U. T1 - Adherence of Liquid Crystalline TDI-Polyurethanes to Steel KW - Main-chain liquid crystalline polyurethanes KW - Primer on steel KW - Pull-off test KW - Wet adhesion of alkyd melamine resin KW - Mesogenic unit KW - Glass transition temperature KW - Hard segments KW - Soft segments PY - 1996 SN - 0021-8464 SN - 1545-5823 VL - 58 SP - 243 EP - 251 PB - Gordon & Breach CY - New York, NY AN - OPUS4-2152 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -